<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="教材名称" prop="textbookName">
        <el-input v-model="formData.textbookName" placeholder="请输入教材名称" />
      </el-form-item>
      <el-form-item label="编者" prop="editorName">
        <el-input v-model="formData.editorName" placeholder="请输入编者" />
      </el-form-item>
      <el-form-item label="编者职称" prop="editorTitle">
        <el-select v-model="formData.editorTitle" placeholder="请选择编者职称">
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.EDITOR_TITLE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="编写类型" prop="compileCategory">
        <el-select v-model="formData.compileCategory" placeholder="请选择编写类型">
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.COMPILE_CATEGORY)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="书号(ISBN)" prop="bookNumber">
        <el-input v-model="formData.bookNumber" placeholder="请输入书号(ISBN)" />
      </el-form-item>
      <el-form-item label="出版社" prop="press">
        <el-input v-model="formData.press" placeholder="请输入出版社" />
      </el-form-item>
      <el-form-item label="出版时间" prop="awardDate">
        <el-date-picker
          v-model="formData.awardDate"
          type="date"
          value-format="x"
          placeholder="选择出版时间"
        />
      </el-form-item>
      <el-form-item label="版本" prop="version">
        <el-input v-model="formData.version" placeholder="请输入版本" />
      </el-form-item>
      <el-form-item label="教材类型" prop="textbookCategory">
        <el-select v-model="formData.textbookCategory" placeholder="请选择教材类型">
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.TEXTBOOK_CATEGORY)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="备注" prop="remark">
        <el-input v-model="formData.remark" type="textarea" placeholder="请输入备注" />
      </el-form-item>
      <el-row>
        <el-col :span="24">
          <p style="font-size: 14px; line-height: 1.6; color: #333">
            注:
            <br />
            1.“职称”填教授,副教授,讲师,助教,其它正高级,其它副高级,其它中级,其它初级,未评级。
            <br />
            2.“编写类型”填主编,副主编,参编,主审。
            <br />
            3.“教材类型”填国家级规划教材,省部级规划教材,国家级精品教材,省部级精品教材,马克思主义理论研究和建设工程重点教材,引进教材,自编教材。
          </p>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
import { TeacherTextbookApi, TeacherTextbookVO } from '@/api/data/teachertextbook'

/** 教师编写教材 表单 */
defineOptions({ name: 'TeacherTextbookForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  textbookName: undefined,
  editorName: undefined,
  editorTitle: undefined,
  compileCategory: undefined,
  bookNumber: undefined,
  press: undefined,
  awardDate: undefined,
  version: undefined,
  textbookCategory: undefined,
  remark: undefined,
  status: undefined
})
const formRules = reactive({
  textbookName: [{ required: true, message: '教材名称不能为空', trigger: 'blur' }],
  editorName: [{ required: true, message: '编者不能为空', trigger: 'blur' }],
  editorTitle: [{ required: true, message: '编者职称不能为空', trigger: 'change' }],
  compileCategory: [{ required: true, message: '编写类型不能为空', trigger: 'change' }],
  bookNumber: [{ required: true, message: '书号(ISBN)不能为空', trigger: 'blur' }],
  press: [{ required: true, message: '出版社不能为空', trigger: 'blur' }],
  awardDate: [{ required: true, message: '出版时间不能为空', trigger: 'blur' }],
  version: [{ required: true, message: '版本不能为空', trigger: 'blur' }],
  textbookCategory: [{ required: true, message: '教材类型不能为空', trigger: 'change' }]
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await TeacherTextbookApi.getTeacherTextbook(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as TeacherTextbookApi.TeacherTextbookVO
    if (formType.value === 'create') {
      await TeacherTextbookApi.createTeacherTextbook(data)
      message.success(t('common.createSuccess'))
    } else {
      await TeacherTextbookApi.updateTeacherTextbook(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    textbookName: undefined,
    editorName: undefined,
    editorTitle: undefined,
    compileCategory: undefined,
    bookNumber: undefined,
    press: undefined,
    awardDate: undefined,
    version: undefined,
    textbookCategory: undefined,
    remark: undefined,
    status: undefined
  }
  formRef.value?.resetFields()
}
</script>
